De Gruyter 2,683
Rosengarten Family Fund 1,344
Alumni and Friends Memorial Book Fund 1,116
Taylor & Francis eBooks 797
ProQuest ebook central 716
Taylor & Francis 668
Project Muse 607
ebrary, Inc 566
EBSCOhost 540
American Council of Learned Societies 517
ProQuest (Firm) 486
George Clapp Vaillant Book Fund 478
Gotham Book Mart Collection (University of Pennsylvania) 468
Anne and Joseph Trachtman Memorial Book Fund 450
Horace Howard Furness Memorial Library (University of Pennsylvania) 443
Edward Potts Cheyney Memorial Fund 394
Walter de Gruyter & Co 388
JSTOR (Online Service) 356
Service Center for Chinese Publications 342
Horace Howard Furness Memorial Fund 282
Class of 1924 Book Fund 265
NetLibrary, Inc 256
Constance L. Rosenthal Book Fund 235
UPSO eCollections (University Press Scholarship Online) 229
Rosengarten International Fund 228
Class of 1932 Fund 225
Cambridge University Press 208
Sabin W. Colton, Jr., Memorial Fund 198
Anne S.K. Brown Military Collection 189
Vidal, Gore, 1925-2012 158
Culinary Collection (University of Pennsylvania) 145
Walter de Gruyter Co 144
Chef Fritz Blank Culinary Archive and Library (University of Pennsylvania) 132
John G. Hartman Memorial Library Fund 126
Class of 1891 Department of Arts Fund 124
Diversity Award Winning and Notable Children's and Young Adult Books (University of Pennsylvania) 121
United States Continental Congress 120
Harry E. Humphreys Book Fund 119
JSTOR (Organization) 107
Class of 1953 Fund 105
Penn Sexuality Collection (University of Pennsylvania) 104
Ch'oe, Hong-sik 102
David E. Pingree Collection (Brown University) 102
Yarnall Collection (University of Pennsylvania) 101
Julio Mario Santo Domingo Collection 99
"Si ku ti yao zhu lu cong shu" bian zuan wei yuan hui 98
E.J. Brill (Firm) 92
Massachusetts General Court 90
Sallie Bingham Center for Women's History and Culture 80
Gift of the William Way LGBT Community Center (University of Pennsylvania) 76
Fiske Icelandic Collection 75
Mazal Holocaust Collection 66
Abercrombie, Janice L 65
Pontifical Institute of Mediaeval Studies 65
Benjamin Franklin Library Fund 61
St. Martin's Press/Tor Archive (Brown University) 58
Library of Jacques Derrida (Princeton University Library) 57
Archives of Czechs and Slovaks Abroad 56
Martin and Margy Meyerson Endowment Fund for the Built Environment 55
Henry Charles Lea Library (University of Pennsylvania) 54
Osgoode Society for Canadian Legal History 51
British Library 50
Canadian Museum of Civilization 50
Hazel M. Hussong Fund 50
Window to China 50
George R. Fink Memorial Fund 49
Great Britain Public Record Office 49
Lisa Unger Baskin Collection (David M. Rubenstein Rare Book & Manuscript Library) 49
Victoria University (Toronto, Ont.) Centre for Reformation and Renaissance Studies 49
Connecticut Governor (1769-1784 : Trumbull) 48
Ellis D. Williams, College 1865, Endowment Fund 48
Virginia Governor (1860-1864 : Letcher) 48
Black, Jeremy, 1955- 46
Bascetta, Arturo 45
New York (N.Y.) Landmarks Preservation Commission 45
Albert C. Baugh Book Fund 44
France Comité des travaux historiques et scientifiques 44
James A. Crawford Memorial Fund 44
Orville H. Bullitt Classics Fund 44
Dorothy Mann Yeakel & Paul Herbert Yeakel Memorial Fund 43
Duke University Library. Lanson Collection 43
Centre national de la recherche scientifique (France) 42
Culture Class Collection (University of Pennsylvania) 42
Ṭabarī, 838?-923 42
Akulich, Margarita (Margarita Vasilʹevna) 41
Edgar Fahs Smith Memorial Collection (University of Pennsylvania) 41
Joanna Banks Collection of African American Books (University of Pennsylvania) 41
Nihon Hōsō Kyōkai 41
Phi Beta Kappa Library Trust Fund 41
University of Regina Canadian Plains Research Center 41
Massachusetts General Court. House of Representatives 40
Shanghai Shi di fang zhi bian zuan wei yuan hui 40
Vannier, Marie-Anne 40
Ṭabarī, 838?-923 39
Christine Hikawa Fund 38
Lachs-Adler Family Endowed Fund for Collection Development 37
Walter L. Pforzheimer Intelligence Collection (Beinecke Rare Book and Manuscript Library) 37
William B. Provine Collection on Evolution and Genetics 37
École française de Rome 36
Slatten, Richard 36